Dear Dad,
How are you getting on these days?Mother and I are well and everything
here is going on very well.
I'm glad to tell you that I do well in my study.In the mid-term exam,l did well in English,Chinese and physics,but I didn't do well in maths.Though I
did my best,l still have some difficulties in maths.But don't worry about me.My teacher and my classmates will give me much help.I am sure l will do
well in it soon.I hope you'll take good care of yourself.
Do write to me if you have time.
Yours ,
Wang Hai 再答: 望采纳